18227+2849 UC 3566
18h 22m 44.08s +28° 49' 08.0" P.A. 180.00 sep 32.0 mag 15.80,16.10
Coord 2000 |
18227+2849 |
|
Discov num |
UC 3566 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 44.08 +28 49 08.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
179 |
|
Pa last |
179.7 |
|
P.A. Now (θ) |
179.7° |
|
Sep first |
31.9 |
|
Sep last |
32.014 |
|
Sep. Now (ρ) |
32.014" |
|
Mag pri |
15.80 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-051 |
|
Sec motion ra |
-041 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-031 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.217 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4586779232500179840 |
|